public function LineItems::addLineItem in Ubercart 8.4

Order pane submit callback: Add a line item to an order.

File

uc_order/src/Plugin/Ubercart/OrderPane/LineItems.php, line 176

Class

LineItems

View and modify an order's line items.

Namespace

Drupal\uc_order\Plugin\Ubercart\OrderPane

Code

public function addLineItem($form, FormStateInterface $form_state) {
  $order =& $form_state
    ->get('order');
  $type = $form_state
    ->getValue('li_type_select');
  $line_item_manager = \Drupal::service('plugin.manager.uc_order.line_item');
  uc_order_line_item_add($order
    ->id(), $type, $line_item_manager
    ->getDefinition($type)['title'], 0);
  $order->line_items = $order
    ->getLineItems();
  $form_state
    ->setRebuild();
}